Dry Bath MDB100 MDB100 C DB100 DB100 C Instant temperature display,both heating and cooling. multiple program running ·9 programs can be set. Temperature deviation Calibration function. built-in safety device for over temperature. Intelligent algorithm. Automated recovery of power cut. Multiple modules options . LED display. Failure Detection and Buzzing alarm
Mini Magnetic Stirrer - MS5/MS5S/MS5C 1.Strong magnetic field. 2.Large mixing ability. 3.Durable brushless motor. 4.Stepless speed regulation,wide speed range Model MS5 MS5S MS5C Picture MS5.png MS5S.png MS5C.png Control Rotary knob Rotary knob / LCD display Digital Knob control Motor type Brushless motor Working plate size 135 MM Speed 350 - 1800 rpm 200 - 2000 rpm 200 - 2000 rpm Max stirring volume 2L (H2O) 4L(H2O) Stir bar size 20 - 30 MM 30 - 50 MM Power 5W 10W Shell protection level IP42 Voltage 100 - 240V, 50/60Hz Allow ambient temperature 5 - 40â??, 80%RH Product size 168 * 160 * 47 MM Packaging size 25 * 20 * 7 CM G.W. / N.W. 0.66 / 0.46KG
2ml/10ml/25ml
Characteristic 1. High temperature resistance, corrosion resistance, no infiltration with nonferrous metal melt such as aluminum melt. 2. Excellent thermal conductivity, strong thermal shock resistance and no cracking. 3. Oxidation resistance and long service life. 4. It can be customized according to customer requirements and specifications.
HIGH-SPEED TUBULAR SEPARATOR High Speed Tubular Bowl Separator Structure and principle: The separator consists of machine body, driving part ,bowl, liquid collecting pan and liquid-in bearing seat etc. The material is sprayed onto the bowl from the inlet on the bottom and strong centrifuge force is formed when the bowl rotates with the material and that makes the material flow upper along the wall of the bowl and then separated because of the different gravity by the centrifugal force. GF-for separation: Heavy liquid forms outer ring and light liquid forms inner ring. They flow to the top of the bowl and discharge from their respective outlet. And the little solid is settled on the wall of the bowl and discharged manually after the machine stops. GQ-for clarification: Heavy solid is deposited on the inner wall of the bowlï¼?and forms the sludge. And it will be discharged by manual after the machine stops. The clear liquid flows out of outlet from the top of the bowl. It is mainly used for separating all kinds of suspension difficult to be separated, especially suitable for separation of solid-liquid suspension with light concentration, heavy viscosity, fine particles and very small differential gravity of the two phases. The motor connect with the big pulley and delivery the power to the spindle through the belt, tensioner and small pulley and rotate with the bowl in high-speed as the clockwise. The high speed tubular centrifuge is mainly used in liquid-solid separation, liquid-liquid-solid separation in bio-pharmacy, beverage, chemical industry. It is an ideal separation equipment by centrifuging, especially for those feeding with little gravity difference, and small dimension in diameter.
is result of years of research about Nano Silver and its effect on our health. It turns out that Silver is an important mineral for our health and plays very crucial role in strong immune system and in protecting us from all kind of pathogens which make us. With Nano Silver Generator, a Nano Silver Water solution is made at home using our automatic equipment with patented technology. Regular intake of small amount of Nano Silver Water taken can help us in keeping healthier.
Laboratory Spiral Chute is made of the fiberglass lined with wear-resistant resin and emery. It is the domestic advanced level, the new highly effective equipment, it has been widely used in to enrichment the particle size 0.3-0.02 millimeters fine grain like iron, tin, chromite, ilmenite, tungsten, zinc, tantalum-niobium, gold, coal, monazite, rutile, zircon , other low-grade ores or non-metallic minerals which have a enough specific gravity difference.Our company uses the newest design and a complete set of technology organization produced and strict quality testing to guarantee each specification of spiral separator qualified. We make the serialized with a special kind of grooved spiral separator to be selected by colored, ferrous metal mine, coal chemical industry, coal dressing, sulfur factory as well as the scientific research, the design department, the colleges and universities test chamber. Model 5LL-600 5LL-400 Spiral Diameter mm 600 400 Spiral Pitch mm 450/360 /270 240/180 Starts 2 2 Feeding Sizes (mm) 0.2-0.02 0.2-0.02 Feeding Density (%) 25-55 25-55 Capacity (t/h) 0.4-0.8 0.15-0.2 Dimension (mm) Length 700 460 Width 700 460 Height 2600 1500 Weight Kg 150 50
The peristaltic pump is widely used in laboratories where the liquid is to be transferred quickly and accurately. The liquid is transmitted through the peristaltic pump hose and does not touch the pump body, avoiding cross-infection. Laboratory Peristaltic Pumps are widely used for Liquid chromatography analysis /Cell tissue transport/ Sample decolorization /Perfusion /Acid or alkaline solution delivery/Tangential-flow filtration etc.
High quality electro spinning multi-needle Laboratory Syringe Pump ZS100 is an injection pump with high precision and dual channel , it supports for a variety of work mode. The 4.3-inch color LCD tou-ch screen can set parameter quickly. Many instruction light confirm working condition accurately.This product support for multiple syringe to choose,to meet the needs of different experimental flow quantity, high precision control, and has the hard and soft protection agencies and alarm mechanism.Supporting for injection and extraction four working modes. Built-in RS-485 communication,Supporting the Modbus agreements, wide range power input, adapt to various occasions.
20-60mL 24-400 Screw Neck Storage Vial ND24 Screw Neck Vials ND24 (EPA) storage vial with matched ND24 pp caps , 22mm PTFE/silicone septa Product Description: 1.ND24 EPA Screw Neck Vials(Clear/Amber).                           2.Available with black or white screw caps with 24mm thread.                3.Available as closed top screw seals or with centre hole.                     4.Nature PTFE/nature Silicone septa 22*3mm Features: 1) Caps and vials are ideal for sampling and storage. 2) Caps are lined with PTFE/silicone for excellent sealability and chemical resistance 3) Temperature resistant -60-200 4) Caps are manufactured of high quality materials to eliminate sample contamination. 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
8-12mL 15-425 Screw Neck Vial ND15 8ml/12ml Screw Neck hplc Vials ND15 with matched 15-425 PP Screw caps, PTFE/silicone septa Product Description: 1.Clear/Amber Screw Vials, 15-425, 17*60mm/19*65mm                             2.PTFE/Silicone Septa 13.5*1.5mm ,    Temperature Resistant -60-200                        3.Black Screw Polypropylene Cap, 15mm                                Features: 1) Available as closed top screw seals or with centre hole. 2) Temperature range -60°C to 200°C 3) Caps and vials are ideal for sampling and storage 4) Caps are lined with PTFE/silicone for excellent sealability    and chemical resistance 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
20mL 20mm Crimp-Top Headspace ND20 10ml & 20ml crimp top ND20 headspace vial with matched 20mm Aluminum & Magnetic Aluminum cap, 20mm PTFE/rubber septa Product Description: 1.Bevelled top design , suitable PE,Tekmar ,CTC PAL,Varian,Gerstel,Shimadzu ,Agilent and Thermo scientific. 2.Available with amber or clear vial. 3.Available with 20ml or 10ml vial. 4.Magnetic Aluminum cap suit for CTC instrument. 5.Butyl/PTFE, Pharma-Fix-Liner (Butyl/PTFE), Silicone/PTFE are all Available 6.Rounded or flat bottom profiles are available for accurate instrument compatibility. 7.6ml crimp top headspace vial with matched 20mm Aluminum & Magnetic Aluminum cap, 20mm PTFE/rubber septa Features: 1).Crimp caps provide a consistently secure seal 2).Certified for full warranted compatibility with Agilent autosamplers 3).Beveled top for maximum secure seal 4).Choice of a pressure safety release cap at 45 psi 5).10/20mL Clear /Amber Precision Crimp Headspace Vial,Flat/Round Bottom, 22.5*46mm . 6).PTFE/Silicone Septa Φ20*3mm Temperature Resistant -60-200 with 9mm thread. 7).Crimp-top Aluminum Cap, 10mm Centre Hole Φ20m 8).Crimp-top Blue Magnetic Aluminum cap, 10mm Centre Hole Φ20mm available Aluminium Crimp Seals ND20 for Headspace Crimp Vials 100pcs/pack SC201201 white PTFE/white Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC202201 nature PTFE/nature Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC203201 white PTFE/blue Silicone septa,20mm crimp-top aluminum cap,10mm centre hole SC204201 nature PTFE/yellow Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC205201 nature PTFE/blue Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole VH1017 10ml crimp headspace clear vial, flat bottom 22.5*46mm VH2017 20ml crimp headspace clear vial, flat bottom 22.5*75.5mm VHR2017 20ml crimp headspace clear vial, rounded bottom22.5*75.5mm Product advantage: 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
1.5mL 11mm Snap Ring Vials ND11 1.5ml/1.8ml Snap Ring Vials ND11, wide opening hplc vial with matched PE Snap Ring Seals ND11, PTFE/rubber septa & Micro-Insert Product Description: 1.Vials can also be sealed with an Aluminum Crimp Seal ND11. 2.Available with Natural,bule or blue snap ring caps 3.Available as closed top screw seals or with centre hole. 4.Vials with integrated Micro-Insert are available 5.Plastic Micro-Vials ND11 Features: 1) Vials have a 40% larger opening than standard aluminum seal vials for easier sample filling and to reduce the chance of bent or broken needles during sampling 2) Suit for Waters, Agilent, Shimadzu, Varian, Perkin Elmer, Beckman, and Leap Crimp-top Vials,Aluminum Caps and septa, Wide opening ND11 100pcs/pack S111 white PTFE/red Silicone septa Φ11*1mm temperature resistant -60-200 S112 red PTFE/white Silicone septa Φ11*1mm temperature resistant -60-200 S1111 pre-slit white PTFE/red Silicone septa Φ11*1mm temperature resistant -60-200 S1122 pre-slit red PTFE/white Silicone septa Φ11*1mm temperature resistant -60-200 SC111111 white PTFE/red Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC112111 red PTFE/white Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC1111111 pre-slit white PTFE/red Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC1122111 pre-slit red PTFE/white Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole V1117 1.5ml wide opening crimp-top vial, clear 11.6*32mm V1127 1.5ml wide opening crimp-top vial with write-on spot , clear 11.6*32mm V1113 1.5ml wide opening crimp-top vial, clear 11.6*32mm V1123 1.5ml wide opening crimp-top vial with write-on spot, clear 11.6*32mm V1135 1.5ml wide opening crimp-top vial, amber 11.6*32mm V1145 1.5ml wide opening crimp-top vial with write-on spot, amber 11.6*32mm Product advantage: 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
1.5mL 9mm Short Thread Vial ND9 1.5ml/2ml Short screw Thread ND9, wide opening, 9mm thread hplc vial with matched PP Screw caps ND9, PTFE/silicone septa & Micro-Insert Product Description: 1.Short screw Thread ND9 vials(11.6*32mm) for GC and HPLC. suit for agilent ,waters ,PE HPLC and UPLC . 2.Available with black or blue screw caps with 9mm thread. 3.Available as closed top screw seals or with centre hole. 4.Vials with integrated Micro-Insert are also available. 5.Plastic Vials ND9 and Plastic Micro-Vials ND9. 6.Short screw Thread ND9 vial is designed to ensure proper centering of limited volume inserts, eliminating missed injections. 7.Vials are manufactured of Clear or Amber borosilicate glass. 8.Vials have a 40% larger opening for easier sample preparation. Features: 1)9mm screw vials can be used on all common autosampler 2)"Short screw, long neck" to make the autosampler easier to capture 3)9mm wider opening for easy punctur 4)9mm PTFE/silicone septa, has excellent chemical inertness, acid and alkali resistance 5)9mm screw blue open top pp caps 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements
8-12mL 15-425 Screw Neck Vial ND15 8ml/12ml Screw Neck hplc Vials ND15 with matched 15-425 PP Screw caps, PTFE/silicone septa Product Description: 1.Clear/Amber Screw Vials, 15-425, 17*60mm/19*65mm 2.PTFE/Silicone Septa 13.5*1.5mm ,Temperature Resistant -60-200 3.Black Screw Polypropylene Cap, 15mm Features: 1) Available as closed top screw seals or with centre hole. 2) Temperature range -60C to 200C 3) Caps and vials are ideal for sampling and storage 4) Caps are lined with PTFE/silicone for excellent sealability and chemical resistance 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
HPLC Syringe Filter Product Description: 1.Syring Filter Female Luer-Lok Inlet, Outlet: Male Luer Slip 2.Diameter (mm):13mm/25mm 3.Pore size: 0.22m/0.45m 4.Membrane: NylonHydrophilic PVDFHydrophilic PTFE Hydrophobic PTFEPESMCEHydrophilic PP Cellulose Acetate Features: Can be used for the Service as follows but not only: 1) Integrity Test 2) Chemical Compatibility Test 3) Extractables 4) Adsorption Test 5) Bacterial Survival Test 6) Bacterial Retention Test 7) Preparing Normative Documents Product advantage: 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
1.5mL 11mm Crimp Ring Vials ND11 1.5ml/1.8ml Crimp Neck Vials ND11,wide opening sampler vial with matched Aluminum Crimp Seals ND11, PTFE/rubber septa & Micro-Insert Product Description: 1.Standard vials for GC and HPLC. 2.Vials with integrated Micro-Insert are available. 3.11mm hand crimper & 11mm Decapper. 4.Vials have a 40% larger opening than standard opening aluminum seal vials. 5.Vials are manufactured of Clear or Amber borosilicate glass. 6.The standard 12x32mm profile is compatible with 11mm aluminum seal closures. Features: 1) Vials have a 40% larger opening than standard opening aluminum seal vials 2) The standard 12x32mm profile is compatible with 11mm aluminum seal closures 3) Suit for Waters, Agilent, Shimadzu, Varian, PerkinElmer, Beckman, and Leap Crimp-top Vials,Aluminum Caps and septa, Wide opening ND11 100pcs/pack SC111111 white PTFE/red Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC112111 red PTFE/white Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC1111111 pre-slit white PTFE/red Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole SC1122111 pre-slit red PTFE/white Silicone septa, 11mm crimp-top aluminum cap, 5.5mm centre hole V1117 1.5ml wide opening crimp-top vial, clear11.6*32mm V1127 1.5ml wide opening crimp-top vial with write-on spot , clear 11.6*32mm V1113 1.5ml wide opening crimp-top vial, clear 11.6*32mm V1123 1.5ml wide opening crimp-top vial with write-on spot, clear 11.6*32mm V1135 1.5ml wide opening crimp-top vial, amber 11.6*32mm V1145 1.5ml wide opening crimp-top vial with write-on spot, amber 11.6*32mm
4mL 13-425 Screw Neck Vial ND13 4ml Screw Neck hplc Vials ND13 with matched 13-425 PP Screw caps, PTFE/silicone septa Product Description: 1.4ml Screw Neck hplc Vials ND13 2.13-425 PP Screw caps, PTFE/silicone septa 3.Made of Clear or Amber borosilicate glass Features: 1) For storage purposes also available with closed top screw seals. 2) Available as closed or open top screw seals with13-425 thread. 3) Used for Thermo scientific ,Shimadzu ,Spark Holland ,Varian,VWR and waters . 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
1.5mL 9mm Short Thread Vial ND9 1.5ml/2ml Short screw Thread ND9, wide opening, 9mm thread hplc vial with matched PP Screw caps ND9, PTFE/silicone septa & Micro-Insert Product Description: 1.Short screw Thread ND9 vials(11.6*32mm) for GC and HPLC. suit for agilent ,waters ,PE HPLC and UPLC . 2.Available with black or blue screw caps with 9mm thread. 3.Available as closed top screw seals or with centre hole. 4.Vials with integrated Micro-Insert are also available. 5.Plastic Vials ND9 and Plastic Micro-Vials ND9. 6.Short screw Thread ND9 vial is designed to ensure proper centering of limited volume inserts, eliminating missed injections. 7.Vials are manufactured of Clear or Amber borosilicate glass. 8.Vials have a 40% larger opening for easier sample preparation . Features: 1)9mm screw vials can be used on all common autosampler 2)"Short screw, long neck" to make the autosampler easier to capture 3)9mm wider opening for easy punctur 4)9mm PTFE/silicone septa, has excellent chemical inertness, acid and alkali resistance 5)9mm screw blue open top pp caps 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements
20mL 20mm Crimp-Top Headspace ND20 10ml & 20ml crimp top ND20 headspace vial with matched 20mm Aluminum & Magnetic Aluminum cap, 20mm PTFE/rubber septa Product Description: 1.Bevelled top design , suitable PE,Tekmar ,CTC PAL,Varian,Gerstel,Shimadzu ,Agilent and Thermo scientific. 2.Available with amber or clear vial. 3.Available with 20ml or 10ml vial. 4.Magnetic Aluminum cap suit for CTC instrument. 5.Butyl/PTFE, Pharma-Fix-Liner (Butyl/PTFE), Silicone/PTFE are all Available 6.Rounded or flat bottom profiles are available for accurate instrument compatibility. 7.6ml crimp top headspace vial with matched 20mm Aluminum & Magnetic Aluminum cap, 20mm PTFE/rubber septa Features: 1).Crimp caps provide a consistently secure seal 2).Certified for full warranted compatibility with Agilent autosamplers 3).Beveled top for maximum secure seal 4).Choice of a pressure safety release cap at 45 psi 5).10/20mL Clear /Amber Precision Crimp Headspace Vial, Flat/Round Bottom, 22.5*46mm . 6).PTFE/Silicone Septa Φ20*3mm Temperature Resistant -60-200 with 9mm thread. 7).Crimp-top Aluminum Cap, 10mm Centre Hole Φ20m 8).Crimp-top Blue Magnetic Aluminum cap, 10mm Centre Hole Φ20mm available Aluminium Crimp Seals ND20 for Headspace Crimp Vials 100pcs/pack SC201201 white PTFE/white Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC202201 nature PTFE/nature Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC203201 white PTFE/blue Silicone septa, 20mm crimp-top aluminum cap,10mm centre hole SC204201 nature PTFE/yellow Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole SC205201 nature PTFE/blue Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole VH1017 10ml crimp headspace clear vial, flat bottom 22.5*46mm VH2017 20ml crimp headspace clear vial, flat bottom 22.5*75.5mm VHR2017 20ml crimp headspace clear vial, rounded bottom 22.5*75.5mm Product advantage: 1, ISO certificated company system keeps all the process under control ; 2, 4 years OEM experience promise all the orders can be handled very well ; 3, 1 year warranty for the products we supplied, guarantee the stable quality ; 4, All the products are CE certificated ,also SGS test report if need ; 5,24*365 hours sales &technical service will solve the issue in 2 hours ; 6, 5million stock gurrantee 24hours delivery time for all the regular orders ; 7,More than 2000kinds of lab consumables offering you with the best price; 8, Free samples for your test under our cost anytime; 9,No MOQ for users or dealers,different package meets your requirements .
